http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114235714-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1313 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-23 |
| filingDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114235714-B |
| titleOfInvention | Method for realizing one-step nucleic acid detection by liquid crystal sensor |
| abstract | The invention provides a method for realizing one-step nucleic acid detection by using a liquid crystal sensor, which comprises the following steps: s1, preparing a plurality of liquid crystal nucleic acid sensors; s2, determining the specific volume fraction of the surfactant solution required by detection; s3, adding a nucleic acid solution to be detected into the aptamer solution, and adding the surfactant solution with the specific volume fraction obtained in the step S2 to obtain a solution to be detected; s4, adding the liquid to be detected into the liquid crystal nucleic acid sensor, observing the optical image, and recording the detection result. The invention can solve the problems of long detection time and unstable optical image in the detection process of the existing three-step method, can realize instantaneous detection, and has the advantages of high detection speed, good stability, high sensitivity and strong universality. |
| priorityDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.